BodyJ4You Eyebrow Piercing CR 16G Lot of 4 Eyebrow 16 Gauge Stainless Steel (1.2mm) 4 Pieces 4 Pieces of Curved Barbell with Ball. Gauge: 16G (1.2mm) 3/8" (4 Pack) Highest Quality, 316 L Surgical Stainless Steel. Easy On/Off Beads Curved Barbell with Ball (CR) - Piercing